On Mon, 17 Nov 2008, Paul Mackerras wrote:
> Steven Rostedt writes:
>
> > When idle is called, interrupts are disabled, but the idle function
> > will still wake up on an interrupt. The problem is that the interrupt
> > disabled latency tracer will take this call to idle as a latency.
> >
> > T
Steven Rostedt writes:
> When idle is called, interrupts are disabled, but the idle function
> will still wake up on an interrupt. The problem is that the interrupt
> disabled latency tracer will take this call to idle as a latency.
>
> This patch disables the latency tracing when going into idle
